@charset "utf-8";
/* 西藏教学资源网 common css by jampa,QQ:136862066, main主框架css */
html{font-size:14px;font-family:"Microsoft Yahei",Tahoma,Geneva,sans-serif,"珠穆朗玛—乌金萨琼体","Qomolangma-Uchen Sarchung";color:#555}body{}*{margin:0px;padding:0px;text-decoration:none}a{text-decoration:none;outline:none;color:#555}a:hover{color:#09F}img{border:0;margin:0;padding:0}.fl{float:left}.fr{float:right}#content{width:100%}.floatclear{clear:both;font:0px/0px sans-serif;clear:both;display:block}.cl{clear:both;height:0;overflow:hidden;line-height:0}#header{width:100%;height:30px;background:#FFF;border-bottom:1px dotted #CCC;clear:both;line-height:30px}#header .w970{height:24px;overflow:hidden;width:970px;text-align:center;margin:0 auto;padding-top:2px}#header a{font-size:14px}#header a:hover{text-decoration:underline}#topgg{float:left;text-align:center;height:30px;width:320px}#login{color:#333;float:left;height:30px;text-align:left;width:350px}#login a{margin:0 5px}#quick-menu{float:right}#quick-menu li{float:left;display:inline;padding:0 10px;text-align:left}#logo_bg{width:100%;background:#FFF}#logobox{width:970px;margin:0px auto;padding:15px 0 5px;text-align:center;height:auto}.logoimg{float:left;width:280px;display:block;height:74px;text-align:left}#logobox .search{float:left;width:500px;display:block;height:74px;margin-top:5px;margin-left:10px}.s_form{display:block;float:left;height:43px;width:500px;overflow:hidden}.s1{width:130px;height:32px;color:#767676;float:left;border-style:solid;border-width:3px 0 3px 3px}.s_fw{float:left;height:30px;width:50px;overflow:hidden}.s_lm{float:left;height:30px;width:80px;overflow:hidden}.s2{width:250px;height:32px;color:#767676;float:left;border-style:solid;border-width:3px 0 3px 0}.s1 select{font-size:14px;border:none;padding:0 8px;overflow:hidden;color:#666;height:32px;line-height:30px;float:left;outline:none}.s2 input{width:230px;font-size:14px;border:none;padding:0 5px;overflow:hidden;color:#666;height:32px;border:0;line-height:30px;float:left;outline:none}.s_form .btn{width:76px;height:38px;float:left;color:#fff}.btnb,.btnbon{text-shadow:0 1px 0 #23355C;border-radius:0 3px 3px 0}.btnb,.btnbon{width:76px;line-height:38px;border:none;font-size:16px;text-align:center;color:#fff;font-weight:bold;cursor:pointer;font-family:"Microsoft Yahei",Tahoma,Geneva,sans-serif}.s_b_link{float:left;height:22px;line-height:24px;margin-top:4px;width:490px;text-align:left;overflow:hidden}.s_b_link a{padding:0 5px;font-size:12px}.s_b_link a:hover{text-decoration:underline}.rightabout{float:left;margin-top:5px}.fabu{width:140px;height:42px;line-height:42px;border-radius:5px}.fabu a{font-size:16px;text-align:center;color:#fff;font-weight:bold;cursor:pointer;font-family:"Microsoft Yahei",Tahoma,Geneva,sans-serif}.fabu a:hover{color:#ccc}.fajiao{height:22px;line-height:24px;margin-top:4px;text-align:left;overflow:hidden}#nav{height:50px;width:100%;clear:both}.navc{width:960px;height:50px;margin:0 auto;display:block}#nav a{display:block;text-align:center;padding:0 11px 0 12px;width:67px;height:50px;line-height:51px;overflow:hidden;float:left;color:#fff;font-size:14px;font-family:"Microsoft Yahei";transition:all 0.1s ease-in}#nav a.on{color:#fff;text-decoration:none;height:50px;line-height:51px;border-bottom:0}#nav a:hover{text-decoration:none}#nav em{width:1px;display:block;height:25px;float:left;overflow:hidden;margin:13px 6px 0 6px}#f_nav_bg{width:100%;background:#fff;box-shadow:0 1px 2px rgba(0,0,0,0.1);text-align:left;margin-bottom:15px;height:45px}#f_nav{height:45px;width:100%;background:#fff;box-shadow:0 1px 2px rgba(0,0,0,0.1);text-align:left;margin-bottom:15px}#f_nav .f_navul{width:960px;margin:0 auto;line-height:45px;position:relative;z-index:999}#f_nav .f_navul li{margin-right:10px;float:left;height:45px;cursor:pointer;overflow:hidden;list-style:none}.gundong{float:left;border-top:1px solid #e0e0e0;width:1000px}.gundong *{font-size:14px}.gundong UL{height:35px}.gundong UL LI{float:left;width22:360px;height:45px;line-height:45px}.gundong UL LI  a{padding-left:10px;margin-right:10px}#f_nav .f_navul li a.da{display:block;font-size:14px;color:#535353;font-family:"Microsoft Yahei";border:1px solid #fff;border-width:0 1px;border-top:1px solid #fff;z-index:99;position:relative;padding:0 28px 0 10px;background:url("../images/navicon.gif") no-repeat right 0;text-decoration:none;text-shadow:0 1px 1px #fff;height:44px;float:left}#f_nav .f_navul li.on  a.da{color:#0090CE;font-weight:700}#f_nav .f_navul  li:hover,#f_nav .f_navul  li.hover{background:#f9f9f9}#f_nav .f_navul  li:hover a.da,#f_nav .f_navul  li.hover a.da{background:url("../images/navicon.gif") no-repeat right -45px;border:1px solid #e6e6e6;border-width:0 1px;border-bottom:1px solid #f9f9f9;margin-top:1px;height:44px}#f_nav .f_navul  li:hover .subnav,#f_nav .f_navul  li.hover .subnav{display:block;box-shadow:0px 2px 2px rgba(0,0,0,0.2);border-radius:0 0 5px 5px}#f_nav .f_navzt li{margin-right:0}#f_nav .f_navzt li a.da{padding-right:25px}#f_nav .f_navzt li .subnav a{width:90px;text-align:center}#f_nav .f_navul  li .subnav{display:none;position:absolute;background:#f9f9f9;left:0;top:45px;padding:10px 15px;z-index:9;border:1px  solid  #e6e6e6;width:928px;overflow:hidden}.subnav a{display:block;padding-right:13px;margin-right:12px;background:url(../images/fl_bg.gif) no-repeat right -128px;color:#535353;float:left;height:26px;text-align:left;line-height:26px;overflow:hidden;font-size:14px;font-family:"Microsoft Yahei"}.subnav a.on{color:#0090CE;font-weight:bold}.subnav a:hover{color:#f30}.subnav.wa90  a{width:110px;text-align:center}#f_nav .f_navul li a.nxl,#f_nav .f_navul  li:hover a.nxl,#f_nav .f_navul  li.hover a.nxl{background:none;border-bottom:none;border:1px solid #fff;border-width:0 1px;padding-right:10px}#f_btn a{background:url("../images/ss.png") no-repeat -130px -125px;text-align:left;text-indent:-9999px;display:block;float:right;height:20px;width:27px;overflow:hidden;position:relative}#f_btn a:hover{background-position:-157px -127px}#f_btn a.f_zk{background-position:-130px -152px;display:none}#f_btn a.f_zk:hover{background-position:-157px -150px}.web_info{margin:0 auto;width:960px;background:#fff;height:75px;overflow:hidden;text-align:left;position:relative;box-shadow:-1px 1px 1px rgba(0,0,0,.04),0px 2px 1px rgba(0,0,0,.13),1px 2px 2px rgba(0,0,0,.05);padding:15px;_padding-bottom:20px}.web_info ul{margin:0 auto;padding:9px 15px 9px 15px;display:block;width:928px;border:1px dotted #ddd;background:#fefefe}.web_info ul li{list-style:none;width:100%;overflow:hidden;line-height:28px}.web_info ul li span{width:80px;color:#666;float:left;font-weight:600}.web_info a,.web_info a:visited{color:#666;padding-right:12px;text-decoration:underline}.web_info a:hover{color:#09F}.web_info a.s_i_a,.web_info ul li.s_i_a a{padding:0;text-decoration:none}.web_info ul li p{float:right;display:block;width:846px;height:26px;overflow:hidden;color:#666;padding:0;margin:0}.web_info strong,.web_info 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.f_l{border-bottom:1px solid #3E3E3E;border-top:1px solid #333;width:100%;margin:0 auto;background:#545454}#footerb .f_l .cle{width:960px;padding:20px 0 10px 0;height:110px;overflow:hidden;margin:0 auto;text-align:left}#footerb .f_l dl{width:185px;float:left;display:inline;margin-right:5px;margin-left:15px}#footerb .f_l dt a{line-height:30px;color:#fff;font-size:14px;font-weight:bold}#footerb a{text-decoration:none}#footerb .f_l dd a{line-height:24px}#footerb a,#footerb p{color:#ccc}#footerb .f_l dl.last{width:120px}#footerb .f_r{float:none;background:#545454;border-top:1px solid #626262;padding:15px 0;color:#ccc;margin:0 auto;width:100%;text-align:center}#footerb .f_r a{margin-left:10px}.izl-rmenu{position:fixed;right:0;margin-right:20px;bottom:20px;padding-bottom:20px;background:url(../images/r_b.png) 0px bottom no-repeat;z-index:999}.izl-rmenu .btn{width:72px;height:73px;margin-bottom:1px;cursor:pointer;position:relative}.izl-rmenu .btn-qq{background:url(../images/r_qq.png) 0px 0px no-repeat;background-color:#6da9de}.izl-rmenu .btn-qq:hover{background-color:#488bc7}.izl-rmenu a.btn-qq,.izl-rmenu a.btn-qq:visited{background:url(../images/r_qq.png) 0px 0px no-repeat;background-color:#6da9de;text-decoration:none;display:block}.izl-rmenu .btn-wx{background:url(../images/r_wx.png) 0px 0px no-repeat;background-color:#78c340}.izl-rmenu .btn-wx:hover{background-color:#58a81c}.izl-rmenu .btn-wx .pic{position:absolute;left:-160px;top:0px;display:none;width:160px;height:160px}.izl-rmenu .btn-phone{background:url(../images/r_phone.png) 0px 0px no-repeat;background-color:#fbb01f}.izl-rmenu .btn-phone:hover{background-color:#ff811b}.izl-rmenu .btn-phone .phone{background-color:#ff811b;position:absolute;width:160px;left:-160px;top:0px;line-height:73px;color:#FFF;font-size:18px;text-align:center;display:none}.izl-rmenu .btn-top{background:url(../images/r_top.png) 0px 0px no-repeat;background-color:#666666;display:none}.izl-rmenu .btn-top:hover{background-color:#444}.l_ad {background: #ffc;  border: 1px solid #E1E1B4;border-radius: 3px;margin-top: 10px;height: 65px;padding: 5px 0 0 0;clear: both;}.banner{background:#fff;margin:0 auto;margin-bottom:0;width:960px;overflow:hidden;clear:both;padding:0 0 5px 0;}.banner a {margin-bottom: 5px;display: block;position: relative;}.banner a em{ position: absolute;right:0;bottom: 0px;background: #fff;color: #666;padding: 0px 5px;border-radius: 3px 0 0 0;opacity: 0.3;font-size: 12px;font-style: normal;}